Ask Question
5 August, 12:08

Factor 2x^2-128 completely

+2
Answers (1)
  1. 5 August, 12:32
    0
    2x² - 128

    2 (x² - 64), but (x² - 64) = x² - 8² (difference of 2 squares),[a²-b² = (a-b) (a+b) ]

    2 (x² - 64) = 2 (x² - 8²) = 2 (x-8) (x+8)
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Factor 2x^2-128 completely ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers